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IL-15/IL-T, Mouse, Recombinant-1

英文名称：IL-15/IL-T, Mouse, Recombinant

货号：GPCK305

价格： ￥1680.00 ￥680.00

规格：
50μg 10μg
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产品信息

产品规格 50μg / 10μg
表达宿主 E.coli
序列信息 NWIDVRYDLEKIESLIQSIHIDTTLYTDSDFHPSCKVTAMNCFLLELQVILHEYSNMTLNETVRNVLYLANSTLSSNKNVAESGCKECEELEEKTFTEFLQSFIRIVQMFINTS with polyhistidine tag at the N-terminus.
检索号 P48346.1
分子量 14.2 kDa
表观分子量 11-14 kDa
标签 His-tag at the N-terminus
生物活性 Measure by its ability to induce CTLL-2 cells proliferation.The ED50 for this effect is < 10 ng/mL. The specific activity of recombinant mouse IL-15 is approximately > 1× 10^5 IU/mg.
纯度 > 98% as determined by SDS-PAGE. Ni-NTA chromatography.
内毒素 < 0.1 EU/μg
制剂 The protein was lyophilized from a 0.2 μm filtered solution containing 1 × PBS, pH 7.4.
复融 It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 100 μg/mL. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.
储存条件 Lyophilized protein should be stored at -5~-20℃ for 1 year. Upon reconstitution, store at 2-8℃ for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10% FBS, 5% HSA or 5% trehalose solution), protein aliquots should be stored at -5~-20℃ or -80℃ for 3-6 months.
运输条件 Ambient temperature or ice pack.
有效期 12个月
背景介绍 Interleukin-15 (IL-15) is a cytokine with structural similarity to Interleukin-2 (IL-2). Like IL-2, IL-15 binds to and signals through a complex composed of IL-2/IL-15 receptor beta chain (CD122) and the common gamma chain (gamma-C, CD132). IL-15 is secreted by mononuclear phagocytes (and some other cells) following infection by virus(es). This cytokine induces cell proliferation of natural killer cells; cells of the innate immune system whose principal role is to kill virally infected cells.
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